Ernest Brahn, MD - Medicare Rheumatology in Los Angeles, CA

Ernest Brahn, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Los Angeles, California. He went to University Of Chicago, Pritzker School Of Medicine and graduated in 1978 and has 46 years of diverse experience with area of expertise as Rheumatology. He is a member of the group practice The Regents Of The University Of California and his current practice location is 200 Medical Plaza Suite 365c, Los Angeles, California. You can reach out to his office (for appointments etc.) via phone at (310) 825-2448.

Ernest Brahn is licensed to practice in California (license number G42065) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1528092079.

Contact Information

Ernest Brahn, MD
200 Medical Plaza Suite 365c,
Los Angeles, CA 90095-3075
(310) 825-2448
(310) 206-3607

Map and Direction




Physician's Profile

Full NameErnest Brahn
GenderMale
SpecialityRheumatology
Experience46 Years
Location200 Medical Plaza Suite 365c, Los Angeles, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Ernest Brahn attended and graduated from University Of Chicago, Pritzker School Of Medicine in 1978
  NPI Data:
  • NPI Number: 1528092079
  • Provider Enumeration Date: 07/10/2006
  • Last Update Date: 01/07/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 4880879246
  • Enrollment ID: I20110428000272

Medical Identifiers

Medical identifiers for Ernest Brahn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528092079NPI-NPPES
00G420650MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology G42065 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ronald Reagan Ucla Medical CenterLos angeles, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Regents Of The University Of California13552485841170

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Ernest Brahn allows following entities to bill medicare on his behalf.
Entity NameThe Regents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235107566
PECOS PAC ID: 1355248584
Enrollment ID: O20031223000439

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Ernest Brahn is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Ernest Brahn, MD
5767 W Century Blvd Ste 400,
Los Angeles, CA 90045-5631

Ph: () -
Ernest Brahn, MD
200 Medical Plaza Suite 365c,
Los Angeles, CA 90095-3075

Ph: (310) 825-2448

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

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